import java.io.*;
import java.util.Scanner;

/**
* Query manager class interacts with user to take queries and return the results
* after conducting the appropriate searching. Is also responsible for initial startup.
*/
public class QueryManager {
	//class members
	private String Query;

	/**
    *Default Constructor
    * Default constructor sets the Query to null or nothing.  
    * The query must be set by the set and get Query methods
    */
	public QueryManager(){
		Query=null;
	}
	
	/** 
     * setQuery will set the Searchable information
     * @param This variable will set the Searchable information. 
     */ 
	public void setQuery(String set)
	{
		Query=set;
	}
	
	/** 
     * getQuery will return the Search Query that the user wanted to search for.
     * @return Returns the currently set searchable information.
     */ 
	public String getQuery()
	{
		return Query;
	}

	/** 
     * getResults will tell the user if it found the searchable information.
     * @return Returns true if the search algorithm found the Query search, else returns false if not found.
     */ 
	public boolean getResults()
	{
		return true; //dummy, completely useless.....
	}
}
